Socket wrenches come in various sizes and are sized by the size of the fastener they fit. Standard metric, SAE, and Torq-Set sizes are the most common, but they also come in specialty sizes such as Tamper-Proof, Security, and Spline drives.
The size and type of socket wrench can vary depending on the size and type of fastener. For example, a standard SAE socket wrench set may include 3/8”, 7/16”, 1/2”, 9/16”, 5/8”, and 11/16” sizes. Metric socket wrenches may include sizes such as 6 mm, 8 mm, 10 mm, 12 mm, 14 mm, and 18 mm sizes.
Additionally, most socket wrenches are reversible so a single wrench can fit a wide variety of fastener sizes.
What sizes are in a standard socket set?
A standard socket set is composed of a variety of sizes and tools, intended for working on different types of bolts and nuts. The standard socket set size can vary between manufacturers, so it is important to check the specifications for a particular set.
Generally though, a standard socket set can have socket sizes in the following range from smallest to largest:
1/4”, 5/16”, 3/8”, 7/16”, 1/2”, 9/16”, 5/8”, 11/16”, 3/4”, 13/16”, 7/8”, 15/16”, and 1”.
Additionally, many socket sets will include deeper sockets, which are designed to fit farther down a bolt in applications with greater depth. Often, these sets will also include metric sockets, with sizes ranging from 4mm to 19mm or so.
Some crafty sets may also include impact sockets, designed to be used with a power wrench or impact wrench, as well as various extensions that are used to reach into awkward angles.
What are the 3 types of socket wrenches?
The three types of socket wrenches are the ratchet socket wrench, the impact socket wrench, and the combination socket wrench. The ratchet socket wrench is the most common type of socket wrench and is designed to quickly rotate a fastener in either direction.
The head of the ratchet socket wrench is shaped like a “T” and provides a great amount of leverage when loosening or tightening the fastener. The impact socket wrench uses a heavy-duty drive mechanism to quickly rotate the fastener either clockwise or counter-clockwise.
Impact socket wrenches are perfect for those fasteners that are difficult to loosen. Finally, the combination socket wrench consists of a ratchet mechanism plus several sockets of different sizes to help loosen or tighten various sizes of fasteners.
These types of wrenches are well suited for those who need to quickly switch between different socket sizes.
How sockets are measured?
Socket sizes are measured in terms of point size, which is the distance between the two contact points on the socket. Socket sizes are typically measured in fractions of an inch, with the most common sizes being 3/16 inch, 1/4 inch, 5/16 inch, 3/8 inch and 1/2 inch.
The American system for measuring sockets is based on fractional inches, while metric systems are based primarily on millimeters. When measuring a socket, it is important to measure from the flat contact points, as this will provide the most accurate size measurement.
Additionally, the size of a socket can vary slightly between different manufacturers, so it is also important to make sure that the size of the socket is appropriate for the project being undertaken.
What are the most common socket sizes?
The most common socket sizes are generally going to vary by application and use, but some of the most popular sizes used are:
•Standard/Metric size sockets – These range from 1.5mm to 32mm and are the most common sizes used in a variety of projects. The metric sizes are measured in millimeters, while the standard sizes are measured in inches.
•Torx/Star Bit Sockets – These are used on screws and bolts that have a Torx/Star shaped head. These sockets come in sizes from T10 to T60.
•Hex/Allen Sockets – These are used on screws and bolts that have a hexagonal shape head. The sizes range from 0.050 inch to 3/4 of an inch.
•Combination Wrenches – These come in two types – Combination Open-End Wrenches & Combination Box-End Wrenches. They are generally used on various fasteners that have a hexagonal shape head and come in the standard/metric sizes previously mentioned.
Finally, a variety of different socket sets are available that can be used for many different sizes of nuts, bolts, and screws. These sets usually contain a variety of the most commonly used sizes, which should cover most projects.
What size is a 17 socket?
A 17 socket is a metric size socket and is equivalent to a 21 millimeter socket in standard sizing. When it comes to auto parts, this type of socket is used to loosen and tighten nuts and bolts. It is a relatively small size and its shape makes it ideal for reaching into tight spaces.
This type of socket is an essential tool for any professional or amateur auto mechanic and is widely used in a variety of automotive applications.
What’s better 12 point or 6 point sockets?
The answer as to which socket is better, 12 point or 6 point, depends on the application. 12 point sockets, sometimes referred to as spline sockets, can sometimes work better than 6 point sockets on fasteners that are damaged, have been corroded, or have been previously rounded, as they can engage with more contact points.
12 point sockets may also be used if the fastener head is uncommon, like special Torx fasteners. However, 6 point sockets can sometimes provide a more secure grip around a fastener, so they’re the go-to choice when you need maximum torque.
Ultimately, the choice between 12 point and 6 point sockets will come down to application and the specific fastener that you’re working with.
What are 12 point sockets used for?
12 point sockets are usually used for nuts, bolts and fasteners with a 12-sided profile. They are specifically designed to fit the distinct star-like shape of some types of bolts and nuts. 12 point sockets are typically used in automotive applications, although they can be used in many other applications where a 12-point fastener is used.
Some of the more common uses include spark plugs, axle nuts, and hub bolts. 12 point sockets can also be used to remove stripped or cross threaded fasteners, which have a 12-point profile. They enable users to securely grip the fastener, which thus helps to remove it without damaging the head or threads.
How do I know what size my socket wrench is?
In order to determine the size of your socket wrench, you will need to measure the size of the opening and the size of the wrench’s square drive. To measure the size of the opening, use a caliper or ruler to measure the diameter and depth of the opening.
To measure the size of the square drive, measure the length of the square portion at the end of the wrench. These measurements will tell you what size socket wrench you have. Additionally, you may find that your socket wrench has a numerical designation marking, typically in the form of fractions (e. g.
3/8”, 7/16”, etc. ). This numerical designation will also tell you what size socket wrench you have.
Do cars use SAE anymore?
Cars still use the Society of Automotive Engineers (SAE) international standards, but more in reference to the general engineering and automotive design principles that have been adopted for decades.
SAE standards are the international standard for measuring the performance and safety of motor vehicles, such as engine power, transmission, braking, and fuel efficiency. They are also used in many parts of the automotive industry, from the manufacture of parts to the design of the cars themselves.
For example, the most common SAE standards are used to ensure that a car complies with safety regulations. Additionally, automotive repair parts and certifications require adherence to certain SAE standards for quality assurance.
So yes, cars still use SAE standards, albeit in a more general way.
What is 15 mm SAE?
15 mm SAE is a standard size for socket wrenches, which are tools used to help fit nuts and bolts into place for a secure fit. Socket wrenches come in a variety of different sizes and 15 mm SAE is one of the more commonly used sizes.
It is important to have the correct size socket wrench to ensure the nuts and bolts will fit properly and won’t be too big or too small. Socket wrenches are essential to many home improvement and repair projects and can help create a much more secure fit than using an open-ended wrench or other tools of similar design.